The Sagittarius Dwarf Spheroidal Galaxy, a loop-shaped galaxy of the Milky Way, is which type of the three main classes of galaxy originally described by Edwin Hubble in "The Realm of the Nebulae?"
An elliptical galaxy
-1
Section::::Abstract.
Sagittarius Dwarf Spheroidal Galaxy
428052
-1
Section::::Abstract.
Elliptical galaxy
207619
-1
Section::::Abstract.
Elliptical galaxy
207619